About TCSD

To serve triathletes of all abilities by providing support, education and events to encourage and promote triathlon as a sport and a healthy lifestyle, and to encourage contact with other athletes and the triathlon community as a whole.

Who We Are

The Triathlon Club of San Diego is one of the oldest and largest triathlon clubs in the country. Our club members reside primarily in San Diego and Southern Orange County but we also have many international members from Canada, Japan, and Australia. Our members’ experience level ranges from first timer to professional. The Club is here to support all levels of triathletes by offering training sessions, organized races, coached clinics, monthly meetings, social activities and more.

The Club typically holds workouts every day of the week. The workouts are open to all members and all levels in North County, South County and in-between.

Racing

The Triathlon Club of San Diego organizes club races throughout the year including the triathlons, duathlons, aquathlons, and runs. These races are part of our year long Grand Prix Race Series. In the Summer months we present the Aquathlon race series consisting of ocean swim/beach run races. Other club race events include the Pennasquitos Ride & Tie, the Polar Bear Triathlon, the Otay Lakes Duathlon and multiple short distance beginner friendly races. The club provides on-line race results for all club races.

Training

The club offers Ironman training & coaching programs, beginner training & coaching programs, bike maintenance courses, swim programs, bike coaching, run coaching, surf entry clinics and more. The club also offers access to professional trainers and multi-sport clinics for athletes of all levels.

The Triathlon Club of San Diego has negotiated discounts from a growing list of sponsors. Discounts are available on race entry fees and at local suppliers of bikes and accessories, nutrition, apparel, running shoes, swim gear, sports rentals, restaurants, car Services and more.

And More...

The Club also offers a monthly newsletter, uniforms & apparel, club e-mail groups, club web page, classified ads, bike and run routes, triathlon links, training tips, raffles, race expos, and much, much more.

Kai Nakamura, President /
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Vice President /
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Melissa Sosnowski, Treasurer /
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Secretary /
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Tim Price, Program and Events Director /
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Marketing Director /
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Mike Plumb, Past President /
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